CAMRT Radiography Practice Exam

The answer that identifies the average temperature range associated with infants accurately reflects typical physiological norms. Infants tend to have a slightly higher normal body temperature compared to older children and adults, mainly due to their smaller size and higher metabolic rate.

The range of 99 to 99.7 degrees Fahrenheit encompasses the generally accepted normal body temperature for infants, which usually falls between 97.7 and 100.4 degrees F but is often centered around the higher end of this spectrum. This slight elevation is important for healthcare providers to recognize, as it helps differentiate between a healthy infant and one that may be experiencing fever or other medical issues.

In considering the other options, while they may include values that can occasionally overlap with normal ranges, they do not precisely reflect the commonly accepted average for infants. Understanding these nuances is essential for accurately assessing the health and well-being of infants in a clinical setting.